Simple quality. The BOSS VE-20 vocal effects pedal takes your voice to a whole new level with essential effects in an incredibly user-friendly interface that lets you take total control of your vocal sound. Simply dial in your favorite setting and sing with no programming required.
It's easy to recognize doctors just by reading their nametags. After all, they have the letters MD after their last names, right? But what if you see the letters DO? You might be surprised to learn that this is an abbreviation for another type of physician. Perhaps you aren't sure whether your child currently sees a DO (a doctor of osteopathic medicine; an osteopathic physician) or an MD (a doctor of medicine). Your main concern is that your child receives excellent medical care, and both MDs and DOs are good choices when it comes to your child's health.
A physician, medical practitioner, medical doctor or simply doctor is a professional who practises medicine, which is concerned with promoting, maintaining, or restoring health through the study, diagnosis, and treatment of disease, injury, and other physical and mental impairments.